I was recently given a free Oliso PRO Smart Sealer to test out and review. I've been using it for several months now and here's some of my thoughts on it.
What the Oliso Sealer Is
The Oliso is basically a small "edge vacuum sealer", similar to a FoodSaver sealer. It works by putting your food in a pouch, closing it, and sliding it into the side of the Oliso sealer. The sealer sucks out the air and seals the bag, leaving you with a bag ready for sous vide or stoarge. It lists for $199 but it usually available on Amazon for around $150.